KR0144450B1 - 액정표시장치 - Google Patents
액정표시장치Info
- Publication number
- KR0144450B1 KR0144450B1 KR1019920018218A KR920018218A KR0144450B1 KR 0144450 B1 KR0144450 B1 KR 0144450B1 KR 1019920018218 A KR1019920018218 A KR 1019920018218A KR 920018218 A KR920018218 A KR 920018218A KR 0144450 B1 KR0144450 B1 KR 0144450B1
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- capacitor line
- liquid crystal
- cds
- cgs
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0876—Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation electrodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0204—Compensation of DC component across the pixels in flat panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25768791 | 1991-10-04 | ||
JP91-257687 | 1991-10-04 | ||
JP25914791 | 1991-10-07 | ||
JP91-259147 | 1991-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930008495A KR930008495A (ko) | 1993-05-21 |
KR0144450B1 true KR0144450B1 (ko) | 1998-07-15 |
Family
ID=26543345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920018218A KR0144450B1 (ko) | 1991-10-04 | 1992-10-05 | 액정표시장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5686932A (de) |
EP (1) | EP0535954B1 (de) |
KR (1) | KR0144450B1 (de) |
DE (1) | DE69225105T2 (de) |
TW (1) | TW207570B (de) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1134720A3 (de) * | 1993-04-22 | 2002-02-27 | Matsushita Electric Industrial Co., Ltd. | Anzeigevorrichtung und Projektionsanzeigeeinrichtung mit Benutzung derselben |
JPH06313876A (ja) * | 1993-04-28 | 1994-11-08 | Canon Inc | 液晶表示装置の駆動方法 |
KR960704428A (ko) * | 1994-06-09 | 1996-08-31 | 요트. 게.아. 롤페스 | 화면표시 장치(Display device) |
JP3332062B2 (ja) * | 1994-09-02 | 2002-10-07 | ソニー株式会社 | ディスプレイ装置 |
US5986631A (en) * | 1995-07-05 | 1999-11-16 | Matsushita Electric Industrial Co., Ltd. | Method for driving active matrix LCD using only three voltage levels |
JP3037886B2 (ja) * | 1995-12-18 | 2000-05-08 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 液晶表示装置の駆動方法 |
JP3305946B2 (ja) * | 1996-03-07 | 2002-07-24 | 株式会社東芝 | 液晶表示装置 |
EP0797182A1 (de) * | 1996-03-19 | 1997-09-24 | Hitachi, Ltd. | Flüssigkristallanzeige mit aktiver Matrix und mit Datenhalteschaltung in jedem Pixel |
JP3406772B2 (ja) * | 1996-03-28 | 2003-05-12 | 株式会社東芝 | アクティブマトリクス型液晶表示装置 |
JPH09304794A (ja) * | 1996-05-20 | 1997-11-28 | Toshiba Corp | 液晶表示素子 |
US5926162A (en) * | 1996-12-31 | 1999-07-20 | Honeywell, Inc. | Common electrode voltage driving circuit for a liquid crystal display |
KR100544821B1 (ko) * | 1997-02-17 | 2006-01-24 | 세이코 엡슨 가부시키가이샤 | 유기 el 장치 |
US6462722B1 (en) * | 1997-02-17 | 2002-10-08 | Seiko Epson Corporation | Current-driven light-emitting display apparatus and method of producing the same |
US5903248A (en) * | 1997-04-11 | 1999-05-11 | Spatialight, Inc. | Active matrix display having pixel driving circuits with integrated charge pumps |
TW388857B (en) * | 1997-06-13 | 2000-05-01 | Matsushita Electronic Compon | Liquid crystal display panel and driving method therefor |
GB9807184D0 (en) * | 1998-04-04 | 1998-06-03 | Philips Electronics Nv | Active matrix liquid crystal display devices |
US7002542B2 (en) * | 1998-09-19 | 2006-02-21 | Lg.Philips Lcd Co., Ltd. | Active matrix liquid crystal display |
TW500937B (en) | 1999-07-13 | 2002-09-01 | Samsung Electronics Co Ltd | Liquid crystal display |
EP1196814A1 (de) * | 1999-07-21 | 2002-04-17 | E Ink Corporation | Verwendung eines speicherkondensators zur verbesserung der leistung einer, von einer aktiven matrix gesteuerten elektronischen anzeige |
JP3574768B2 (ja) * | 1999-10-25 | 2004-10-06 | 株式会社日立製作所 | 液晶表示装置及びその駆動方法 |
US6476785B1 (en) * | 1999-11-08 | 2002-11-05 | Atmel Corporation | Drive circuit for liquid crystal display cell |
JP2001281635A (ja) * | 2000-03-30 | 2001-10-10 | Mitsubishi Electric Corp | 液晶表示装置 |
JP3579766B2 (ja) * | 2000-05-26 | 2004-10-20 | 株式会社アドバンスト・ディスプレイ | 液晶表示装置の駆動方法 |
DE60137091D1 (de) * | 2000-10-04 | 2009-01-29 | Panasonic Corp | Displayansteuerungsmethode |
EP1229379A3 (de) | 2001-01-31 | 2007-02-07 | Matsushita Electric Industrial Co., Ltd. | Aktiv-Matrix-Flüssigkristallanzeigelement |
US20020126081A1 (en) * | 2001-03-06 | 2002-09-12 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display device and method for driving the same |
JP3530503B2 (ja) * | 2001-05-08 | 2004-05-24 | 三洋電機株式会社 | 表示装置 |
JP2002366112A (ja) * | 2001-06-07 | 2002-12-20 | Hitachi Ltd | 液晶駆動装置及び液晶表示装置 |
SG109457A1 (en) * | 2001-07-17 | 2005-03-30 | Toshiba Kk | Array substrate, method of inspecting array substrate, and liquid crystal display |
JP3980910B2 (ja) * | 2002-03-12 | 2007-09-26 | 東芝松下ディスプレイテクノロジー株式会社 | 液晶表示装置 |
JP3924485B2 (ja) * | 2002-03-25 | 2007-06-06 | シャープ株式会社 | 液晶表示装置の駆動方法及びその液晶表示装置 |
JP2003344824A (ja) * | 2002-05-29 | 2003-12-03 | Hitachi Displays Ltd | 液晶表示装置 |
JP2004101581A (ja) * | 2002-09-04 | 2004-04-02 | Koninkl Philips Electronics Nv | 画像表示装置 |
JP2004191581A (ja) * | 2002-12-10 | 2004-07-08 | Sharp Corp | 液晶表示装置およびその駆動方法 |
US7046262B2 (en) * | 2003-03-31 | 2006-05-16 | Sharp Laboratories Of America, Inc. | System for displaying images on a display |
JP2005062396A (ja) * | 2003-08-11 | 2005-03-10 | Sony Corp | 表示装置及びその駆動方法 |
KR100951358B1 (ko) * | 2003-09-05 | 2010-04-08 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 장치 |
KR100561946B1 (ko) * | 2003-10-23 | 2006-03-21 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 그 구동방법 |
US20050140634A1 (en) * | 2003-12-26 | 2005-06-30 | Nec Corporation | Liquid crystal display device, and method and circuit for driving liquid crystal display device |
KR20070064428A (ko) * | 2004-09-17 | 2007-06-20 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 디스플레이 유닛 |
KR101073204B1 (ko) * | 2004-12-31 | 2011-10-12 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 그 구동방법 |
KR20060104223A (ko) * | 2005-03-29 | 2006-10-09 | 삼성에스디아이 주식회사 | 전자방출소자의 구동장치 및 그 구동 방법 |
KR101136318B1 (ko) * | 2005-04-29 | 2012-04-19 | 엘지디스플레이 주식회사 | 액정표시장치 |
CN100449599C (zh) * | 2005-06-03 | 2009-01-07 | 宏齐科技股份有限公司 | 显示器的驱动电路及其驱动方法 |
TW200719310A (en) * | 2005-08-05 | 2007-05-16 | Sony Corp | Display device |
US8866717B2 (en) * | 2005-08-18 | 2014-10-21 | Japan Display, Inc. | Display device and drive method providing improved signal linearity |
JP2007101900A (ja) * | 2005-10-04 | 2007-04-19 | Sanyo Electric Co Ltd | 表示装置 |
KR101252002B1 (ko) * | 2006-05-23 | 2013-04-08 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
TWI364734B (en) * | 2006-06-30 | 2012-05-21 | Chimei Innolux Corp | Liquid crystal display panel, driving method and liquid crystal displayer |
KR101337261B1 (ko) * | 2006-07-24 | 2013-12-05 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그의 구동 방법 |
KR101323250B1 (ko) * | 2007-02-28 | 2013-11-04 | 엘지디스플레이 주식회사 | 액정표시장치용 어레이 기판과 그 제조방법 |
US20080291223A1 (en) * | 2007-05-21 | 2008-11-27 | Epson Imaging Devices Corporation | Electro-optical device, driving circuit of electro-optical device, and electronic apparatus |
CN101320170B (zh) * | 2007-06-08 | 2010-09-29 | 群康科技(深圳)有限公司 | 液晶显示装置 |
TW200905651A (en) * | 2007-07-26 | 2009-02-01 | Au Optronics Corp | Liquid crystal display with wide view angle |
US8648782B2 (en) * | 2007-10-22 | 2014-02-11 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
JP5029670B2 (ja) * | 2009-09-28 | 2012-09-19 | カシオ計算機株式会社 | 表示装置 |
JP2011107692A (ja) | 2009-10-20 | 2011-06-02 | Semiconductor Energy Lab Co Ltd | 表示装置の駆動方法、表示装置、及び電子機器。 |
KR101613701B1 (ko) * | 2009-12-25 | 2016-04-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시 장치의 구동 방법 |
JP5189149B2 (ja) * | 2010-09-17 | 2013-04-24 | 奇美電子股▲ふん▼有限公司 | アクティブマトリクス型ディスプレイ装置及びこれを有する電子機器 |
CN102254534B (zh) | 2011-08-05 | 2012-12-12 | 深圳市华星光电技术有限公司 | 提高薄膜晶体管像素充电能力的驱动电路及方法 |
JP2015072310A (ja) * | 2013-10-01 | 2015-04-16 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
KR102481182B1 (ko) | 2015-11-20 | 2022-12-26 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3019832C2 (de) * | 1979-05-28 | 1986-10-16 | Kabushiki Kaisha Suwa Seikosha, Shinjuku, Tokio/Tokyo | Treiberschaltung für eine Flüssigkristallanzeigematrix |
JPS59116685A (ja) * | 1982-12-23 | 1984-07-05 | セイコーインスツルメンツ株式会社 | 画像表示装置 |
DE68912173T2 (de) * | 1988-03-11 | 1994-05-19 | Matsushita Electric Ind Co Ltd | Ansteuerverfahren für eine Anzeigevorrichtung. |
JP2568659B2 (ja) * | 1988-12-12 | 1997-01-08 | 松下電器産業株式会社 | 表示装置の駆動方法 |
US5194974A (en) * | 1989-08-21 | 1993-03-16 | Sharp Kabushiki Kaisha | Non-flicker liquid crystal display with capacitive charge storage |
JPH03168617A (ja) * | 1989-11-28 | 1991-07-22 | Matsushita Electric Ind Co Ltd | 表示装置の駆動方法 |
JPH0639620A (ja) * | 1992-03-09 | 1994-02-15 | Hitachi Tool Eng Ltd | エンドミル |
-
1992
- 1992-10-01 EP EP92308966A patent/EP0535954B1/de not_active Expired - Lifetime
- 1992-10-01 TW TW081107821A patent/TW207570B/zh active
- 1992-10-01 DE DE69225105T patent/DE69225105T2/de not_active Expired - Fee Related
- 1992-10-05 KR KR1019920018218A patent/KR0144450B1/ko not_active IP Right Cessation
-
1994
- 1994-11-15 US US08/341,895 patent/US5686932A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW207570B (en) | 1993-06-11 |
EP0535954A3 (de) | 1994-02-09 |
EP0535954A2 (de) | 1993-04-07 |
EP0535954B1 (de) | 1998-04-15 |
KR930008495A (ko) | 1993-05-21 |
US5686932A (en) | 1997-11-11 |
DE69225105T2 (de) | 1999-01-07 |
DE69225105D1 (de) | 1998-05-20 |
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